.cntl-header{
	position: relative;
	color: #000;
	background: #ffffff;
	border: 4px solid #ffffff;
	/*border-radius: 8px;*/
	position: relative;
	padding:1em;
	

}
.cntl-header:after {
	top: 100%;
	left: 50%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
}

.cntl-header:after {
	border-color: rgba(255, 255, 255, 0);
	border-top-color: #ffffff;
	border-width: 21px;
	margin-left: -21px;
}
/*
.cntl-header:before {
	border-color: rgba(255, 255, 255, 0);
	border-top-color: #ffffff;
	border-width: 21px;
	margin-left: -21px;
}
*/

.cntl-footer{
	position: relative;
	color: #000;
	background: #ffffff;
	border: 4px solid #ffffff;
	/*border-radius: 8px;*/
	position: relative;
	padding:1em;
	margin-top: 15px;

}

.cntl-footer:after {
	bottom: 100%;
	left: 50%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
	border-color: rgba(255, 255, 255, 0);
	border-bottom-color: #FFFFFF;
	border-width: 30px;
	margin-left: -30px;
}


.cntl {
	position: relative;
	width: 100%;
	overflow: hidden;
	margin-top: 40px;
}

.cntl-center {
	left:0;
    right:0;
    margin-left:auto;
    margin-right:auto;
}

.cntl-bar {
	position: absolute;
	width: 10px;
	top: 0;
	bottom: 0;
	background-color: #ccc;
	/*box-shadow: inset 0px 0px 7px -2px #000;*/
}


.cntl-bar-fill {
	background-color: #009ABB;
	position: absolute;
	left:0;
	right:0;
	top:0;
	height:0;

}

.cntl-state {
	position: relative;
	width:100%;
	min-height: 1px;
	margin-bottom: 50px;
}

.cntl-state::after {
	display:block;
	content: ' ';
	clear:both;
}

.cntl-icon {
	border-radius: 50%;
	width: 40px;
	height: 40px;
	background-color: #00313C;
	border: solid 1px #009ABB;
	/*box-shadow: 0px 0px 19px -9px #000;*/
	position: absolute;
	top: 0;
	text-align: center;
	line-height: 40px;
	font-size: 15px;
	color: #fff;
}

.cntl-content {
	width: 45%;
	padding: 2%;
	background-color: #FFF;
	color: #000;
	/*border-radius: 8px;*/
	float:left;
	opacity:0;
	position:relative;
	margin-left:-45%;
}
.cntl-content:after {
	position: absolute;
	top: 10px;
	right: -14px;
	display: inline-block;
	border-top: 15px solid transparent;
	border-left: 15px solid #fff;
	border-right: 0 solid #fff;
	border-bottom: 15px solid transparent;
	content: " ";
}
.cntl-content:before {
	position: absolute;
	top: 10px;
	left: -14px;
	display: inline-block;
	border-top: 15px solid transparent;
	border-right: 15px solid #fff;
	border-left: 0 solid #fff;
	border-bottom: 15px solid transparent;
	content: " ";
}

.cntl-state:nth-child(2n+2) .cntl-content {
	float:right;
	margin-right:-45%;
}

.cntl-content a{
	color: #000 !important;
	text-decoration: underline;
}

.cntl-image {
	position: relative;
	opacity:0;
	width: 45%;
	padding: 2%;
	background-color: #FFF;
	/*border-radius: 8px;*/
	color: #000;
}
/*
.cntl-image:after {
  position: absolute;
  top: 15px;
  right: -15px;
  display: inline-block;
  border-top: 15px solid transparent;
  border-left: 15px solid #fff;
  border-right: 0 solid #fff;
  border-bottom: 15px solid transparent;
  content: " ";
}
.cntl-image:before {
  position: absolute;
 top: 15px;
  left: -15px;
  display: inline-block;
  border-top: 15px solid transparent;
  border-right: 15px solid #fff;
  border-left: 0 solid #fff;
  border-bottom: 15px solid transparent;
  content: " ";
}
*/
.cntl-state:nth-child(2n+1) .cntl-image {
	float:right;
}

.cntl-image img {
	width:100%;
}

.cntl-content h4 {
	font-size:35px;
	font-weight: 700;
	margin: auto;
	margin-bottom: 10px;
	/*background-color:#009ABB;*/
	color: #000;
	
}


/*
animations
*/
.cntl-bar-fill,.cntl-content,.cntl-image {
	-webkit-transition: all 500ms ease;
	-moz-transition: all 500ms ease;
	-o-transition: all 500ms ease;
	-ms-transition: all 500ms ease;
	transition: all 500ms ease;
}

.cntl-state:nth-child(2n+2).cntl-animate .cntl-content {
	margin-right:0%;
}

.cntl-animate .cntl-content {
	opacity:1;
	margin-left:0%;
}

.cntl-animate .cntl-image {
	opacity:1;
}




/* mobile support */

@media (max-width: 600px) {

	.cntl-header:after {
		left: 92%;
	}

	.cntl-bar {
		left:auto;
		right: 15px;
	}

	.cntl-content {
		width:80%;
		float:none;
	}
	.cntl-state:nth-child(2n+2) .cntl-content {
		margi-right:0%;
		float:none;
	}

	.cntl-image {
		width:80%;
	}

	.cntl-state:nth-child(2n+1) .cntl-image {
		float:none;
	}

	.animate .cntl-content {
		margin-left: 2%;
	}

	.cntl-icon {
		left: auto;
		right: 0px;
	}

}